//
//  Cat.h
//  作业8
//
//  Created by dllo on 16/7/13.
//  Copyright © 2016年 YMJ. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "Animal.h"
@interface Cat : Animal
@property (nonatomic,copy) NSString *__nonnull catFeature;
@end
